Hello I did this one but not sure if it's correct. please let me know what I'm doing wrong.

Problem 5-2 Performance ohligaons: warranties: option [LEE-2, 5-4. 5-5] Greatlye Gornputlnu sells a tablet compqu called the Protah. The torn I-Iles prlce ofa Frotab Package includes the following: - One Protab computer. - A 5-month llmlted warranty. Thls warranty guarantees that Greatlye will raw-er any costs that arlse due to repalrs or replacements assoclated wlth defectlye products for up to all months. - A coupon to purchase a CrI-Iljye Proboolt e-book reader tor $250. a prlce that represents a lm dls-oount from the regular Proboclr. prlce ct $5011 It is expected that 20%. of the dlscount coupons wlll he ullllzed. - A coupon to purchase a one-yIIIr extended warranty for 56!]. Customers can buy the extended warranty for Sat} at other times as well. Greatly-e estlntates that 30% ct cusmrners 1.lrlll purchase an extended warranty. - Crea'utre does not sell the Protab wlmout the Ilntlted warranty. opllcn to purchase a Proboolt. and the cptlon to purchase an extended warranty. but estimates that lf It dld so. a Protap alone would sell for $9511 Flequlred: 1. & 2.Indicated below whether each item Is a separate perfon'nance obllgat'ton and allocate the tranI-Ictlon prlce ct B Protah Packages to the separate performance clollgallcns In the contract. __II \"_I_I -IIm __Im _II mm\" Lln'Ilted 5-month warranty H _I F't'obcclt dlscount vouchers mu transport assascat mu _I ?T.ESL'ID.DUD 45.226394 {lotion to purchase a Procoolt TIESDDIIDD 5.569.325 Total contract prlce